› Contribution to the understanding of the first stages of metal surface nanostructuration based on He+ implantation: experiments and simulations - Anne-Lise THOMANN, Groupe de Recherches sur l'Energétique des Milieux Ionisés

The Involvement of scientists in the ethical debate on nanotechnologies through a personal experience : current actions and perspectives (Turing's amphitheater) - Christophe Vieu (LAAS - CNRS, Toulouse)